




import os
import unittest

from transformers.models.phobert.tokenization_phobert import VOCAB_FILES_NAMES, PhobertTokenizer

from ...test_tokenization_common import TokenizerTesterMixin





class 					__lowerCamelCase			(       UpperCamelCase__      ,							unittest.TestCase       ):




    """simple docstring"""

    snake_case__   = PhobertTokenizer
    snake_case__   = False


    def   a (			self	:	Union[str, Any]  ) ->			str:
         super().setUp()

         # Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
         lowerCAmelCase__            =					["T@@", "i", "I", "R@@", "r", "e@@"]
         lowerCAmelCase__            =					dict(zip(SCREAMING_SNAKE_CASE__  ,      range(len(SCREAMING_SNAKE_CASE__  )  )  )  )
         lowerCAmelCase__            =					["#version: 0.2", "l à</w>"]
         lowerCAmelCase__            =					{"unk_token": "<unk>"}

         lowerCAmelCase__            =					os.path.join(self.tmpdirname  ,      VOCAB_FILES_NAMES["vocab_file"]  )
         lowerCAmelCase__            =					os.path.join(self.tmpdirname  ,      VOCAB_FILES_NAMES["merges_file"]  )

         with open(self.vocab_file  ,      "w"  ,      encoding="utf-8"  ) as fp:
              for token in vocab_tokens:
                   fp.write(f'{token} {vocab_tokens[token]}\n'  )
         with open(self.merges_file  ,      "w"  ,      encoding="utf-8"  ) as fp:
              fp.write("\n".join(SCREAMING_SNAKE_CASE__  )  )


    def   a (			self	:	Tuple  ,      **SCREAMING_SNAKE_CASE__	:	int  ) ->			List[Any]:
         kwargs.update(self.special_tokens_map  )
         return PhobertTokenizer.from_pretrained(self.tmpdirname  ,      **SCREAMING_SNAKE_CASE__  )


    def   a (			self	:	Optional[Any]  ,      SCREAMING_SNAKE_CASE__	:	Optional[int]  ) ->			Optional[int]:
         lowerCAmelCase__            =					"Tôi là VinAI Research"
         lowerCAmelCase__            =					"T<unk> i <unk> <unk> <unk> <unk> <unk> <unk> I Re<unk> e<unk> <unk> <unk> <unk>"
         return input_text, output_text


    def   a (			self	:	List[str]  ) ->			str:
         lowerCAmelCase__            =					PhobertTokenizer(self.vocab_file  ,      self.merges_file  ,      **self.special_tokens_map  )
         lowerCAmelCase__            =					"Tôi là VinAI Research"
         lowerCAmelCase__            =					"T@@ ô@@ i l@@ à V@@ i@@ n@@ A@@ I R@@ e@@ s@@ e@@ a@@ r@@ c@@ h".split()
         lowerCAmelCase__            =					tokenizer.tokenize(SCREAMING_SNAKE_CASE__  )
         print(SCREAMING_SNAKE_CASE__  )
         self.assertListEqual(SCREAMING_SNAKE_CASE__  ,      SCREAMING_SNAKE_CASE__  )

         lowerCAmelCase__            =					tokens + [tokenizer.unk_token]

         lowerCAmelCase__            =					[4, 3, 5, 3, 3, 3, 3, 3, 3, 6, 7, 9, 3, 9, 3, 3, 3, 3, 3]
         self.assertListEqual(tokenizer.convert_tokens_to_ids(SCREAMING_SNAKE_CASE__  )  ,      SCREAMING_SNAKE_CASE__  )







"""simple docstring"""





def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str     ):







      '''simple docstring'''




      lowerCAmelCase    		=			""""""
      for ch in key:
            if ch == " " or ch not in key_no_dups and ch.isalpha():
                  key_no_dups += ch
      return key_no_dups


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str     ):







      '''simple docstring'''




      lowerCAmelCase    		=			[chr(i + 65     ) for i in range(26     )]
      # Remove duplicate characters from key
      lowerCAmelCase    		=			remove_duplicates(key.upper()     )
      lowerCAmelCase    		=			len(SCREAMING_SNAKE_CASE     )
      # First fill cipher with key characters
      lowerCAmelCase    		=			{alphabet[i]: char for i, char in enumerate(SCREAMING_SNAKE_CASE     )}
      # Then map remaining characters in alphabet to
      # the alphabet from the beginning
      for i in range(len(SCREAMING_SNAKE_CASE     )				,		26     ):
            lowerCAmelCase    		=			alphabet[i - offset]
            # Ensure we are not mapping letters to letters previously mapped
            while char in key:
                  offset -= 1
                  lowerCAmelCase    		=			alphabet[i - offset]
            lowerCAmelCase    		=			char
      return cipher_alphabet


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str				,		SCREAMING_SNAKE_CASE	:		dict[str, str]     ):







      '''simple docstring'''




      return "".join(cipher_map.get(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     ) for ch in message.upper()     )


def      UpperCAmelCase__				(    SCREAMING_SNAKE_CASE	:		str				,		SCREAMING_SNAKE_CASE	:		dict[str, str]     ):







      '''simple docstring'''




      lowerCAmelCase    		=			{v: k for k, v in cipher_map.items()}
      return "".join(rev_cipher_map.get(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     ) for ch in message.upper()     )


def      UpperCAmelCase__				(    ):







      '''simple docstring'''




      lowerCAmelCase    		=			input("""Enter message to encode or decode: """     ).strip()
      lowerCAmelCase    		=			input("""Enter keyword: """     ).strip()
      lowerCAmelCase    		=			input("""Encipher or decipher? E/D:"""     ).strip()[0].lower()
      try:
            lowerCAmelCase    		=			{"""e""": encipher, """d""": decipher}[option]
      except KeyError:
            raise KeyError("""invalid input option"""     )
      lowerCAmelCase    		=			create_cipher_map(SCREAMING_SNAKE_CASE     )
      print(func(SCREAMING_SNAKE_CASE				,		SCREAMING_SNAKE_CASE     )     )


if __name__ == "__main__":
       import doctest

       doctest.testmod()
       main()






